Diagonal Jigsaw Sudoku

Introducing a challenging new variant of sudoku, sure to keeppuzzle fans on their toes! Instead of having the usual 3x3 boxes,this exciting style features irregular regions of nine neighbouringcells; they?re called jigsaw elements because they all fit togetherto create one 9x9 grid. You solve it just like regular sudoku,except for one thing: instead of each row, column, and boxcontaining 1 to 9, now each row, column, shaped area, and diagonalhas the numbers. That means there?s an additional element to takeinto account. All the puzzles here are hand-done, with no computeraid, and they?re absolutely addictive!